CN221036734U

CN221036734U - Secondary aluminum smelting device

Info

Publication number: CN221036734U
Application number: CN202322556931.7U
Authority: CN
Inventors: 周博文
Original assignee: Guizhou Xinbojie Aluminum Industry Co ltd
Current assignee: Guizhou Xinbojie Aluminum Industry Co ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-05-28
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a regenerated aluminum smelting device which comprises supporting legs and a driving mechanism, wherein a smelting furnace is arranged on the supporting legs, a feeding hole is formed in the smelting furnace, the right side of the feeding hole is provided with the driving mechanism, a fixing piece is connected to the driving mechanism, a first stirring mechanism is connected to the lower side of the driving mechanism, and a second stirring mechanism is connected to the upper side of the driving mechanism. This recycled aluminum smelting device has installed 2 sets of rabbling mechanisms that can stir the aluminium scrap when smelting for it is more even when smelting the aluminium scrap, and more efficient, and set up the scraper blade that can clear up the smelting furnace inner wall on outer lane rabbling mechanism, this scraper blade can clear up the smelting furnace inner wall when stirring of stirring vane, makes more convenient when using this recycled aluminum smelting device.

Description

Secondary aluminum smelting device

Technical Field

The utility model relates to the technical field of smelting, in particular to a secondary aluminum smelting device.

Background

The regenerated aluminum is an aluminum alloy or aluminum metal obtained by remelting and refining waste aluminum and waste aluminum alloy materials or aluminum-containing waste materials, and is an important source of metal aluminum. The secondary aluminum mainly exists in the form of aluminum alloy. The smelting of the regenerated aluminum is because the quantity of waste aluminum pieces and waste aluminum materials is increased along with the increase of the output of the original aluminum, the quality of the regenerated aluminum is not inferior to that of the original aluminum alloy with the same components by the modern technology, and the energy consumption of each ton of the regenerated aluminum is only about 5 percent of that of the original aluminum prepared from ores, so that the production cost is low and the investment is low.

Through retrieving, patent number CN202123348111.6 discloses an improved generation secondary aluminum smelting device, and this improved generation secondary aluminum smelting device is including the jar body that is used for secondary aluminum smelting device and establish the furnace body at jar body lower extreme, be equipped with the air vent on the jar body, be equipped with conveyor on the furnace body of air vent below, conveyor is used for carrying gas, conveyor includes the pipeline, be equipped with the fixed block on the pipeline one end, articulated connecting rod one end on the fixed block, the connecting rod other end articulates the slider, slider threaded connection is used for promoting the gliding screw rod of sliding block on the furnace body, the fixed block below is equipped with the spring.

The improved secondary aluminum smelting device enables preheating and combustion-supporting work to be carried out, is suitable for various conditions, improves smelting efficiency, reduces use cost, improves product utilization rate, enables dust to be collected quickly, is convenient for burning materials to burn, avoids the condition that excessive dust affects burning, is simple to operate and high in practicability, is convenient to popularize and use, cannot sufficiently stir smelted aluminum scraps when the improved secondary aluminum smelting device is used for smelting aluminum scraps, so that smelting efficiency is improved, and cannot clean the inner wall of a smelting furnace because foreign matters are easy to generate on the inner wall of the smelting furnace when the aluminum scraps are smelted, so that the improved secondary aluminum smelting device is changed and innovated for the prior improved secondary aluminum smelting device.

Disclosure of utility model

The utility model aims to provide a secondary aluminum smelting device, which solves the problems that the improved secondary aluminum smelting device in the market at present, which is proposed by the background technology, cannot sufficiently stir smelted waste aluminum, so that the smelting efficiency is quickened, and the waste aluminum easily produces foreign matters on the inner wall of a smelting furnace during smelting, so that the inner wall of the smelting furnace cannot be cleaned.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a regenerated aluminum smelting device, includes supporting leg and initiative mechanism, install the smelting furnace above the supporting leg, and set up the feed inlet above the smelting furnace, the feed inlet right side has set up initiative mechanism, and has connected the mounting on the initiative mechanism, first rabbling mechanism has been connected below the initiative mechanism, and has connected second rabbling mechanism above the initiative mechanism.

Preferably, the driving mechanism comprises a motor, a first rotating shaft and a first gear, wherein the motor is arranged at the upper position of the smelting furnace, the first rotating shaft is connected to the front of the motor to form a rotating structure, and the top end of the first rotating shaft is coaxially connected with the first gear.

Preferably, the fixing piece is of a U-shaped structure, the front end of the fixing piece is connected to the first rotating shaft, and the fixing piece is fixedly installed.

Preferably, the first stirring mechanism comprises a second gear, a second rotating shaft, a connecting sleeve and a first stirring blade, the second gear is rotationally meshed with the position above the first gear, the second rotating shaft is connected with the second gear in a penetrating way to form a rotating structure, a fixing piece is connected with the second rotating shaft, 2 groups of connecting sleeves are symmetrically arranged on the second rotating shaft, the first stirring blade is connected with the connecting sleeve, and the first stirring blade is connected with the second rotating shaft through the connecting sleeve to form the rotating structure.

Preferably, the second stirring mechanism is composed of a third gear, a third rotating shaft, a connecting frame, a scraping plate and a second stirring blade, the third gear is rotationally meshed with the position below the first gear, the third rotating shaft is connected below the third gear to form a rotating structure, the lower part of the third rotating shaft is connected with a fixing piece, and the third rotating shaft is arranged inside the second rotating shaft.

Preferably, the connecting frame is connected to the upper surface of a third rotating shaft in the second stirring mechanism, the connecting frame is of a strip-shaped structure, a plurality of groups of scraping plates are symmetrically arranged outside two sides of the connecting frame, a plurality of groups of second stirring blades are symmetrically arranged inside the connecting frame, the second stirring blades rotate in opposite directions with the first stirring blades, and the second stirring blades are connected to the third rotating shaft through the connecting frame to form a rotating structure.

Compared with the prior art, the utility model has the beneficial effects that: the secondary aluminum smelting device;

1. install the rabbling mechanism that can stir the aluminium scrap when smelting on the secondary aluminum smelting device, when using the smelting furnace to smelt the aluminium scrap, in order to ensure the quality after the aluminium scrap melts, generally need use suitable instrument to stir in the smelting furnace, but install 2 sets of counter-rotating rabbling mechanism on this secondary aluminum smelting device, and this stirring vane is stainless steel, can prevent the chemical corrosion when resisting high temperature for it is more even when smelting the stirring to the aluminium scrap, more high-efficient.

2. Because the waste aluminum can produce certain waste aluminum dross and can adsorb on the smelting furnace inner wall after high temperature smelting, not only cause extravagant, and if not clear up the smelting furnace inner wall for a long time and lead to reducing smelting efficiency easily, consequently set up the scraper blade that can clear up the smelting furnace inner wall on outer lane rabbling mechanism, this scraper blade can clear up the smelting furnace inner wall when stirring of stirring vane for it is more convenient when using this recycled aluminum smelting device.

Drawings

FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;

FIG. 3 is an enlarged schematic view of a front view of a partial structure of the present utility model;

FIG. 4 is a schematic top view of the present utility model.

In the figure: 1. support legs; 2. a smelting furnace; 3. a feed inlet; 4. an active mechanism; 401. a motor; 402. a first rotation shaft; 403. a first gear; 5. a fixing member; 6. a first stirring mechanism; 601. a second gear; 602. a second rotation shaft; 603. connecting sleeves; 604. a first stirring blade; 7. a second stirring mechanism; 701. a third gear; 702. a third rotation shaft; 703. a connecting frame; 704. a scraper; 705. and a second stirring blade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a reclaimed aluminum smelting device, includes supporting leg 1 and initiative mechanism 4, install smelting furnace 2 above the supporting leg 1, and set up feed inlet 3 above the smelting furnace 2, feed inlet 3 right side has set up initiative mechanism 4, and has connected mounting 5 on the initiative mechanism 4, first rabbling mechanism 6 has been connected below the initiative mechanism 4, and has connected second rabbling mechanism 7 above the initiative mechanism 4.

The driving mechanism 4 consists of a motor 401, a first rotating shaft 402 and a first gear 403, the motor 401 is installed at the upper position of the smelting furnace 2, the first rotating shaft 402 is connected to the front of the motor 401 to form a rotating structure, the top end of the first rotating shaft 402 is coaxially connected with the first gear 403, and the first gear 403 is installed so that the first stirring mechanism 6 and the second stirring mechanism 7 can be driven simultaneously.

The mounting 5 is U type structure, and mounting 5 front end is connected on first rotation axis 402 to mounting 5 is fixed mounting, the installation of mounting 5 makes can play fixed effect to driving mechanism 4, first rabbling mechanism 6 and second rabbling mechanism 7.

The first stirring mechanism 6 comprises a second gear 601, a second rotating shaft 602, a connecting sleeve 603 and a first stirring blade 604, the second gear 601 is rotationally meshed with the position above the first gear 403, the second rotating shaft 602 is connected with the second gear 601 in a penetrating way to form a rotating structure, a fixing piece 5 is connected to the second rotating shaft 602, 2 groups of connecting sleeves 603 are symmetrically arranged on the second rotating shaft 602, the connecting sleeve 603 is connected with the first stirring blade 604, the first stirring blade 604 is connected with the second rotating shaft 602 through the connecting sleeve 603 to form a rotating structure, and the installation of the first stirring mechanism 6 can play a basic stirring effect on aluminum scraps during smelting.

The second stirring mechanism 7 is composed of a third gear 701, a third rotating shaft 702, a connecting frame 703, scrapers 704 and second stirring blades 705, the third gear 701 is rotationally meshed with the lower portion of the first gear 403, the lower portion of the third gear 701 is connected with the third rotating shaft 702 to form a rotating structure, the lower portion of the third rotating shaft 702 is connected with the fixing piece 5, the third rotating shaft 702 is arranged inside the second rotating shaft 602, the connecting frame 703 is connected to the upper portion of the third rotating shaft 702 in the second stirring mechanism 7, the connecting frame 703 is of a strip-shaped structure, a plurality of groups of scrapers 704 are symmetrically arranged on the two sides of the connecting frame 703, a plurality of groups of second stirring blades 705 are symmetrically arranged inside the connecting frame 703, the second stirring blades 705 and the first stirring blades 604 rotate in opposite directions, the second stirring blades 705 are connected with the third rotating shaft 702 through the connecting frame 703 to form a rotating structure, stirring efficiency when waste aluminum is smelted can be improved, and the installation of the scrapers 704 can scrape the inner walls of the aluminum smelter.

Working principle: when the secondary aluminum smelting device is used, firstly, the working personnel pours the waste aluminum into the smelting furnace 2 from the feeding hole 3, then the smelting furnace 2 is used for smelting the waste aluminum, the waste aluminum is required to be fully stirred in the smelting process to ensure the smelting effect of the waste aluminum, firstly, the motor 401 is started to drive the first rotating shaft 402 to rotate, the top of the first rotating shaft 402 is coaxially connected with the first gear 403, when the first rotating shaft 402 rotates, the first gear 403 is simultaneously driven to rotate, the top of the first gear 403 is rotationally meshed with the second gear 601, the second gear 601 is simultaneously driven to rotate when the first gear 403 moves, the second rotating shaft 602 connected with the bottom of the second gear 601 rotates, the connecting sleeve 603 is connected with the first stirring blade 604, therefore, when the second gear 601 rotates, the first stirring blade 604 is indirectly driven to stir the aluminum scrap in the smelting furnace 2, in order to further improve the stirring effect, when the first gear 403 rotates, the third gear 701 which is rotationally meshed with the bottom of the first gear 403 simultaneously rotates, and further the third rotating shaft 702 connected with the third gear 701 simultaneously rotates, because the connecting frame 703 is arranged on the third rotating shaft 702, when the third rotating shaft 702 rotates, the connecting frame 703 is simultaneously driven to rotate, and the scraping plate 704 is arranged outside the connecting frame 703, therefore, when the connecting frame 703 rotates, the scraping plate 704 can clean the aluminum scrap on the inner wall of the smelting furnace 2, and simultaneously, the second stirring blade 705 connected with the inner part of the connecting frame 703 can further stir the aluminum scrap during smelting, so that the aluminum scrap is more uniform during smelting, what is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a reclaimed aluminum smelting device, includes supporting leg (1) and driving mechanism (4), its characterized in that: the smelting furnace is arranged on the supporting legs (1), the feeding hole (3) is formed in the smelting furnace (2), the driving mechanism (4) is arranged on the right side of the feeding hole (3), the fixing piece (5) is connected to the driving mechanism (4), the first stirring mechanism (6) is connected to the lower portion of the driving mechanism (4), and the second stirring mechanism (7) is connected to the upper portion of the driving mechanism (4);

The first stirring mechanism (6) consists of a second gear (601), a second rotating shaft (602), a connecting sleeve (603) and a first stirring blade (604), wherein the second gear (601) is rotationally meshed with the upper position of the first gear (403), the second rotating shaft (602) is connected to the second gear (601) in a penetrating way to form a rotating structure, a fixing piece (5) is connected to the second rotating shaft (602), 2 groups of connecting sleeves (603) are symmetrically arranged on the second rotating shaft (602), the connecting sleeve (603) is connected with the first stirring blade (604), and the first stirring blade (604) is connected to the second rotating shaft (602) through the connecting sleeve (603) to form the rotating structure;

The second stirring mechanism (7) comprises a third gear (701), a third rotating shaft (702), a connecting frame (703), a scraping plate (704) and a second stirring blade (705), the third gear (701) is rotationally meshed with the position below the first gear (403), the third rotating shaft (702) is connected below the third gear (701) to form a rotating structure, the lower part of the third rotating shaft (702) is connected with a fixing piece (5), and the third rotating shaft (702) is arranged inside the second rotating shaft (602).

2. A secondary aluminium smelting apparatus as claimed in claim 1, wherein: the driving mechanism (4) consists of a motor (401), a first rotating shaft (402) and a first gear (403), the motor (401) is arranged at the upper position of the smelting furnace (2), the first rotating shaft (402) is connected in front of the motor (401) to form a rotating structure, and the top end of the first rotating shaft (402) is coaxially connected with the first gear (403).

3. A secondary aluminium smelting apparatus as claimed in claim 1, wherein: the fixing piece (5) is of a U-shaped structure, the front end of the fixing piece (5) is connected to the first rotating shaft (402), and the fixing piece (5) is fixedly installed.

4. A secondary aluminium smelting apparatus as claimed in claim 1, wherein: the third rotation axis (702) in second rabbling mechanism (7) has connected link (703) above, and link (703) are bar structure, the outside symmetry in link (703) both sides has set up multiunit scraper blade (704), and link (703) inside symmetry has set up multiunit second stirring leaf (705), second stirring leaf (705) are opposite direction rotation with first stirring leaf (604), and second stirring leaf (705) are connected in third rotation axis (702) through link (703) and constitute revolution mechanic.